Supporting column stabilizing device for bedroom bed facility

Abstract

The utility model discloses a bedroom bed facility supporting column stabilizing device which comprises a pressing plate, a mattress winding hook, a stabilizing end and an end connecting strip plate, and after the stabilizing end is firmly combined with the pressing plate pressed below a mattress through the mattress winding hook, sufficient and stable supporting points can be provided for other various bed facilities. After the end connecting strip plate is flexibly arranged and installed in a gap of a lying bed surface of a user, the mattress winding hooks or the stabilizing ends can be reinforced while the lying experience is not influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of recuperation, in particular to a kind of bedroom bed facility support column stabilizing device. BACKGROUND

[0002] Bed facility has been widely popularized in medical industry, and the demand for bed facility in family, hotel, nursing home, sanatorium and other environments is also increasing, but the corresponding bed facility stabilizing device is still relatively lacking, and traditional bed table cannot meet the installation needs of numerous new bed facilities.

[0003] Chinese patent application number: 201020628662.0, "bed with computer desk" corresponding upper structure device cannot meet the use requirement when lying flat and adopts more rollers and bearings, which increases cost and reduces durability. Chinese patent application number: 200920238758.3, positioning joint corresponding bed notebook support cannot meet the needs of other larger size facilities. Chinese patent application number: 202222782112.X, "mouse fixing rack and configuration scheme that can lie flat" realizes the main function of easily using external keyboard and mouse, notebook, tablet computer and other types of keyboard and mouse devices in flat-lying and flat-viewing posture under the condition that there is a stable end around the bed.

[0004] Therefore, it is necessary to provide a bed facility stabilizing device with good universality, convenience, durability and the like to solve the problems in the above background art. SUMMARY

[0005] The utility model aims at providing a kind of stable device that can fix bed facility on single bed and double bed, which is convenient for old people, pregnant women and patients with normal arm movement to fix and use specific bed facility, and also can be used for workers who need to keep sitting posture to fix and use corresponding bed facility so that they can continue to work in lying rest position.

[0006] To achieve the above purpose, the bedroom bed facility support column stabilizing device provided by the utility model includes a pressing plate, a bed mattress hook, a stable end and an end connecting strip.

[0007] By setting fixed stable end on the edge of bed or both sides of user's lying position, firm connection can be established with bed facility support column used for support, and stable support can be provided for bed facility when the person lying on the bed moves.

[0008] For bed without surrounding rail, stable end above bed mattress and bed body below bed mattress are firmly connected from the periphery of bed mattress by bed mattress hook with multiple side-by-side interfaces without damaging bed body.

[0009] The greater pressure, friction and stability obtained by lying on the shoulder and hip position, through the rigid plate pressure plate from the bed board surface to the bed mattress peripheral interface group leading to the fixed installation around the mattress hook and then through the around the mattress hook and the bed surface stable end to establish connection, and leading to installation through the normal position connection structure can be less operation to achieve around the mattress hook in a plurality of parallel installation at the interface, with versatility and convenience.

[0010] When the bed facilities are removed, the around mattress hook and the stable end can also be easily removed from the interface through the normal position connection structure, to prevent injury to the user due to hook collision.

[0011] Among them, the pressure plate is a rigid plate material laid between the bed board and the mattress, which is the basis of the entire stable device, and leads to the interface group that can be connected with the around mattress hook from the gap between the bed board and the mattress edge, and the interface group is distributed along the edge of the bed.

[0012] The around mattress hook is a rigid structure connecting the lower layer of the mattress and the surface of the bed, which can be firmly combined and disassembled.

[0013] The stable end is a support column fulcrum for connecting the bed facilities, which is hinged between the support column to adapt to different directions of connection; the stable end and the around mattress hook are rigidly connected and can be combined as a whole in advance and then installed or disassembled on the pressure plate, and the number and distribution of the stable end provided by the device are determined according to the number and distribution requirements of the stable end for the bed facilities, and are preferably arranged near the shoulder and hip positions.

[0014] Preferably, the pressure plate is a split assembly that takes into account the use effect and transportation convenience, with one pressure plate under each shoulder and hip when the user lies flat; the connection interface between each plate and the interface leading to the around mattress hook on the bed edge are universal, and the connection of each plate through the interface does not produce a concave-convex feeling on the mattress.

[0015] Preferably, to increase the stability provided by the stable end, the around mattress hook adopts a side-by-side form of double hooks or multiple hooks connected to the upper and lower structures, and one end of the stable end in the same group is combined as a whole, and the ends of the double hooks or multiple hooks branching downward are interfaces connected with the pressure plate, and the distance between adjacent units of each single branch interface of the lower end interface of the around mattress hook is equal to the distance between adjacent interfaces of the pressure plate interface group; the connection interface distribution of the around mattress hook and the pressure plate can be selected on the left and right sides or the front and rear ends of the mattress according to the actual situation of single or double beds.

[0016] Preferably, to improve the convenience of installation and disassembly of the stable end, the coupling process of the interface between the around mattress hook and the pressure plate adopts a normal position connection method when the around mattress hook adopts a double hook or multiple hook structure form.

[0017] The end connecting strip plate is a rigid elongated thin plate, each end has an interface, which can be selected and installed at the corner of the bed head, the position where the neck is suspended when the user lies down, and other positions where the mattress does not support the human body. After the upper end interface or the stable end root interface of the around-mattress hook is aligned and tightly connected, the stability of the two ends of the stable end is improved, and the user is not pressed.

[0018] Preferably, the connection interface of the end connecting strip plate and the upper end or the stable end root of the around-mattress hook is in the form of "slot-hole-fastener" connection, which ensures that when the around-mattress hook has front-back or left-right deviation after being fixed on the bed plate, the end connecting strip plate can still be fixed on the stable end by aligning the interface and fastening the hole along the slot. The length of the end connecting strip plate or the distance between the two interfaces of the end connecting strip plate is set to a series of different length sizes according to the corresponding interface distance when the around-mattress hook is installed on the left and right sides of the bed of different sizes, and the distance between the two around-mattress hook interfaces when the stable end is installed at different positions on one side and in the middle of the bed. After adjusting the length size group of the end connecting strip plate and the length of the slot of the connected around-mattress hook interface, the stable end can cover the range of the bed facilities distributed on the stable end.

[0019] The beneficial effects of the utility model are:

[0020] A. From the perspective of human engineering, the mechanical characteristics of operating bed facilities while lying down are analyzed, and a more stable fulcrum source is obtained;

[0021] B. Without changing the existing bed usage habits, the around-mattress hook is designed to be detachable and assembled, which provides flexibility and safety for the stable end;

[0022] C. The split assembly type pressing plate increases the universality and flexibility of the utility model without changing the original design concept;

[0023] D. The around-mattress hook and the pressing plate are connected in a positive position, and the split assembly type pressing plate is connected in a positive position, which realizes the synchronous parallel installation of multiple interfaces, improves the stability of the connection, and ensures the convenience of disassembly and assembly;

[0024] E. The end connecting strip plate can be flexibly installed in the gap of the user lying on the bed, which does not affect the experience of lying on the bed while reinforcing the stable end, so that the arrangement range of the stable end can cover any area of the bed while ensuring its stability;

[0025] F. The connection interface of the end connecting strip plate and the around-mattress hook or the stable end is in the form of "slot-hole-fastener", which can adapt to the position error of the around-mattress hook after being fixed on the bed, and has good tolerance. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 The double view is applied to the ordinary large bed and the bed skirt hook and the pressing plate are simultaneously connected by unilateral butt joint and front and rear butt joint.

[0027] Figure 2 The single enlarged schematic view of the assembled pressing plate.

[0028] Figure 3 The schematic view of the bed skirt hook and the group (side-mounted double hooks, front and rear mounted multiple hooks) and the enlarged stable end.

[0029] Figure 4 The overall effect diagram when other bed facilities are installed on the utility model.

[0030] Figure 5 The plan view when the bed skirt hook and the pressing plate are connected on both sides of the bed.

[0031] Figure 6 The plan view when the end connecting strip plate is used to reinforce the bed skirt hook near the bed head. Figure 5 The plan view when the end connecting strip plate is used to reinforce the bed skirt hook near the bed head.

[0032] Figure 7 The plan view when the end connecting strip plate is used to reinforce the bed skirt hook near the bed head. Figure 6 The schematic view of the end connecting strip plate.

[0033] Figure 8 The plan view when the end connecting strip plate is used to reinforce the bed skirt hook near the bed head. Figure 6 The detailed enlarged view of the end connecting strip plate and the bed skirt hook on the right side of the bed head.

[0034] Figure 9 The plan view when the end connecting strip plate is used to reinforce the bed skirt hook near the bed head. Figure 1 The perspective plan view when the end connecting strip plate is used to reinforce the bed skirt hook near the bed head.

[0035] Figure 10 The plan view when the end connecting strip plate is used to reinforce the bed skirt hook near the bed head. Figure 9 The detailed schematic view when the end connecting strip plate is used to connect the bed skirt hooks on both sides without vertical connection when the interface groove of the bed skirt hook on both sides appears position error misalignment.

[0036] Figure 1 The plan view when the end connecting strip plate is used to reinforce the bed skirt hook near the bed head. Figure 10 The plan view when the end connecting strip plate is used to reinforce the bed skirt hook near the bed head.

[0037] 1, the pressing plate, 2, the bed skirt hook, 3, the stable end, 4, the end connecting strip plate. DETAILED DESCRIPTION

[0038] The core of the utility model is to provide a kind of stable device that can be fixed on bed facilities in bedroom, and it is convenient for various people who need to lie on bed to fix specific bed facilities.

[0039] To enable those skilled in the art to better understand the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0040] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 and Figure 10 , Figure 1 This is a rendering of the present invention applied to a regular double bed, with the mattress hook 2 and the pressure plate 1 simultaneously using both single-sided and front-to-back connection methods. Figure 2 This is an enlarged schematic diagram of a single assembled pressure plate 1; Figure 3 This is an enlarged diagram showing the combination of two mattress hooks (double hooks on the side, multiple hooks on the front and back) with a stabilizing end 3. Figure 4 This is an overall rendering of the present invention when other bed facilities are installed on it; Figure 5 This is a top view of the present invention when applied to a regular double bed and with mattress hooks connected to pressure plates on both sides of the bed; Figure 6 for Figure 5 A top view showing the use of end-connecting strips to reinforce the mattress hooks near the headboard; Figure 7 for Figure 6 Schematic diagram of the end-connecting strip used; Figure 8 for Figure 6 Enlarged detail of the middle connecting strip and the mattress hook reinforcement on the right side of the headboard; Figure 9 for Figure 1 When using the pillow, the end strip is used to reinforce the area under the user's neck that is suspended in the air. This is a perspective top view of the mattress hook. Figure 10 for Figure 9 A detailed diagram illustrating the use of end-connecting strips to connect the mattress hooks on both sides of a large bed when there is a misalignment due to positional errors in the interface grooves.

[0041] In one specific embodiment, the bedroom bed support column stabilizing device provided by this utility model includes a pressure plate 1. The pressure plate 1 is a rigid board that is laid flat between the bed board and the mattress. According to the use effect and transportation convenience, it is divided into two types: integral type and modular type. Interfaces that can be connected to the mattress hook 2 are led out around the pressure plate 1.

[0042] Specifically, the interface around the pressure plate 1 that connects with the mattress hook can be either a protruding cylindrical thread or a screw hole, and the thread direction can be either positive or negative; the interfaces around the pressure plate 1 are distributed in multiple evenly arranged patterns; the thickness of the pressure plate 1 depends on the size of the interface parts between the mattress and the bed board.

[0043] The lower end of the around mattress hook 2 is a horizontal cylindrical sleeve thread, and the thread direction is opposite to the thread direction of the corresponding interface of the pressing plate, and the positive and negative tooth lengthening nut can realize positive connection, fastening and fine adjustment with the convex cylindrical interface of the edge thread of the pressing plate 1. It can also realize positive connection, fastening and fine adjustment with the edge screw hole of the pressing plate 1 through the positive and negative tooth conversion extension screw or the positive and negative tooth lengthening nut-positive and negative tooth double head bolt. Through the connection with a plurality of different interfaces arranged uniformly, the position of the around mattress hook 2 can be adjusted.

[0044] When the pressing plate 1 is assembled, the position and size of the front and rear end connection interface of each plate are communicated with the front and rear end connection interface of the whole pressing plate 1, and the front and rear connection mode of each plate during assembly is also realized by the positive and negative tooth lengthening nut or the positive and negative tooth double head bolt or the positive and negative tooth conversion extension screw. The left and right direction width of the pressing plate 1 depends on the difference between the width of the mattress and the length of the lower end of the around mattress hook 2, so that the around mattress hook 2 does not stretch out of the bed too much and reduces the hooking obstacles.

[0045] The length of the vertical part of the around mattress hook 2 determines the caliber of the around mattress hook 2, and the length is consistent with the total thickness of the mattress above the pressing plate and the bed sheet below the bed. When the caliber of the around mattress hook 2 is slightly smaller than the total thickness of the bed, the around mattress hook 2 can be inserted into the bed. When the caliber of the around mattress hook 2 is slightly larger than the total thickness of the bed and the load shakes due to the too long upper end, appropriate padding can be inserted to reduce the load shaking.

[0046] The upper end of the around mattress hook 2 is a perforated thin plate pressed on the bed sheet, which is convenient for stable attachment and installation of the stable end 3. The long slot hole can realize fine adjustment of the position of the stable end 3 in the direction of the slot hole, and multiple slot holes can realize step adjustment of the position of the stable end 3 in the direction perpendicular to the slot hole. The distance between adjacent slot holes is an integer multiple of the distance between the two fixed hole positions at the root of the stable end 3, and the distance between the farthest slot holes is not less than the distance between the two fixed hole positions at the root of the stable end 3. When double hooks or multiple hooks are used in the same group, the length of the thin plate connecting the upper end to the middle section is not less than the product of the distance between adjacent interfaces of the pressing plate 1 and the number of hooks in the same group.

[0047] In a specific embodiment, the stable end 3 is a semicircular adjusting plate, and a universal adjusting support can also be used to realize multi-dimensional angle support. After the two fixed holes at the root of the stable end 3 are aligned with the slot holes at the upper end of the around mattress hook 2, fasteners are used to fasten and connect to form a rigid whole, as shown in Figure 3 The upper center hole and semicircular groove of the stable end 3 using the semicircular adjusting plate can be connected to the lower end of the support column of the bed facilities by two pairs of fasteners, so as to realize the hinge that allows the support column to adjust the angle around the upper center hole of the stable end 3.

[0048] The around mattress hook 2 and the stable end 3 can be detached from the lower end interface of the around mattress hook 2 when not in use, so that the bed returns to the normal state.

[0049] Further, the interface between the bed skirt hook 2 and the pressure plate 1 can also be in the form of a bayonet connection or plug-in connection, etc.

[0050] Further, in long-term use or infrequently moved use, in addition to the whole plate type pressure plate 1 solution, the pressure plate 1 can also be made into the bed body when the bed is customized, bearing the function of the bed plate, and leading out the corresponding interface from the bedside.

[0051] Further, when the stable end 3 near the head of the bed is located on both sides of the pillow, an end connecting strip plate 4 can be added under the pillow to connect the left and right stable ends 3 to make the bed facilities more stable, as shown in Figure 6 , Figure 9 Similarly, when the stable end 3 in the bed is located from the hips to the knees and the user does not often turn over, the stable end 3 here can also be interconnected transversely to increase stability; when the optional end connecting strip plate 4 is installed, it should be ensured that it does not cause a pressing feeling to the user and does not affect the user's experience of lying in bed.

[0052] In a specific embodiment, the end connecting strip plate 4 is a rigid elongated thin plate, each end of which has a round hole interface, as shown in Figure 7 The length of the end connecting strip plate 4 or the distance between the interfaces of the end connecting strip plate 4 is set to a series of different length sizes according to the corresponding interface distance when the bed skirt hooks are installed on both sides of the bed of different sizes, and the corresponding interface distance between the two bed skirt hooks when the stable end is installed at different positions on one side and in the middle of the bed, as shown in Figure 6 The length of the end connecting strip plate 4 is about equal to the bed width when the stable end 3 is arranged on both sides, and Figure 9 as shown in the length of the end connecting strip plate 4 is about half of the bed width when the stable end 3 is arranged on one side and in the middle; a series of different length sizes of the end connecting strip plate 4 can reinforce the stable end 3 at different positions on the left and right.

[0053] The connection interface of the end connecting strip plate 4 and the bed skirt hook 2 or the stable end 3 adopts a hole-slot-fastener connection method, as shown in Figure 8 When the bed skirt hooks 2 on both sides are fastened from the pressure plate 1 and have installation position errors of front-back deviation or left-right deviation on the bed surface, the slot holes closest to the alignment can be selected in the bed skirt hooks 2 on both sides, and the end connecting strip plate 4 can be slightly inclined to make the positioning holes on the end connecting strip plate 4 align with the stepped slots on the bed skirt hook 2, and then fixed with fasteners, as shown in Figure 10 , Figure 10 For clarity, the fasteners are removed and the inclination angle a of the end connecting strip plate 4 is marked in

[0054] The above has carried out the detailed introduction to the bedroom bed facility support column stable device provided by the utility model. The principle and implementation mode of the utility model are described by applying specific examples in this paper, and the above embodiment is only used for helping understanding the method and core idea of the utility model. It should be pointed out that for ordinary skilled person in the art and other fields using the utility model, some improvements and modifications can be made to the utility model without departing from the principle of the utility model, and these improvements and modifications also fall within the protection scope of the utility model claim.

Claims

1. A bed room bed facility support post stabilizing device, characterized by, Comprise: the pressing plate, the around mattress hook, the stable end, the end connecting strip plate; The fixed stable end is arranged at the edge of the bed or both sides of the lying position of the user; For the bed without the surrounding fence, the around mattress hook with multiple parallel interfaces is used to establish the firm connection between the stable end above the mattress and the bed body below the mattress from the mattress periphery without damaging the bed body; The interface group of the around mattress hook is fixedly installed by the pressing plate of the rigid plate material from the surface layer of the bed plate to the mattress periphery, and then the connection with the bed surface stable end is established through the around mattress hook; The end connecting strip plate is added at the corner of the head of the bed, the position of the neck below the user when lying, and the position of the mattress not supporting the human body to reinforce the connection of the around mattress hook or the stable end on both sides of the bed.

2. The bed support post stabilizing device of claim 1, wherein: When the bed facilities are removed, the around mattress hook and the stable end are removed from the interface through the normal position coupling structure.

3. A bed support column stabilizing device for a bed facility as defined in claim 2, characterized in that: The connection interface of the end connecting strip plate and the around mattress hook or the stable end when being reinforced is connected in the hole-slot-fastener mode.

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